Dec 15, 2016
Researchers discovered elusive half-quantum vortices in a superfluid
Posted by Karen Hurst in categories: particle physics, quantum physics, robotics/AI
This is a nice boost for QC and mimics something that should prove interesting for AI and SynBio technology.
Researchers in Aalto University, Finland, and P.L. Kapitza Institute in Moscow have discovered half-quantum vortices in superfluid helium. This vortex is a topological defect, exhibited in superfluids and superconductors, which carries a fixed amount of circulating current.
‘This discovery of half-quantum vortices culminates a long search for these objects originally predicted to exist in superfluid helium in 1976,’ says Samuli Autti, Doctoral Candidate at Aalto University in Finland.
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